thank you!

I can't get Launcher to work on my new laptop I am running the 2.9.8 patch do I need to download the 2.9.9 patch and does it need to be in a separate folder in my program files or can I extract it to the 2.9.8 folder. Do I need to delete the 2.9.8 patch before downloading the 2.9.9?

Constantly its very frustrating